Hodgson David M, Fleming Matthew J, Xu Zhaoqing, Lin Changxue, Stanway Steven J
Department of Chemistry, University of Oxford, Chemistry Research Laboratory, Mansfield Road, Oxford, UK OX1 3TA.
Chem Commun (Camb). 2006 Aug 14(30):3226-8. doi: 10.1039/b606583j. Epub 2006 Jun 22.
N-Tosyl-protected 3-hydroxypyrrolidines are prepared by reaction of dimethylsulfoxonium methylide with readily available epoxysulfonamides.